Spring Into Clean Air with Air Scrubber Plus: Kindle Fire Giveaway
Indoor air pollution may be 2-5 times, and occasionally, more than 100 times higher than outdoor levels. Sources of pollution include heating oil, gas, kerosene, coal, wood, and tobacco products; building materials and furnishings; household cleaning products; central heating and cooling systems and humidification devices; and outdoor sources such as radon, pesticides, and outdoor air…